10 Best Time Machine Backup Drive For Mac 2026 in the United States

The Samsung T5 EVO 8TB is a solid external SSD that offers a huge storage capacity, making it a strong candidate for anyone needing to back up large amounts of data, such as Mac users running Time Machine backups. Its 8TB size means you can store years of files, photos, and videos without worrying about space. Being an SSD, it’s much faster than traditional external hard drives, with read speeds up to 460MB/s, which helps reduce backup and file transfer times.

The drive connects via USB 3.2 Gen 1, a common and widely compatible port type on Macs, though it’s not the fastest USB interface available today. The T5 EVO is also very portable—compact and lightweight—so it’s easy to carry around or tuck away safely. It has some durability features like shock resistance and can withstand drops up to 6 feet, making it reliable for everyday use.

Its strong encryption and wide device compatibility add extra value for users concerned about data security. This Samsung SSD combines large capacity, fast performance, and portability, making it a good fit for Mac users who want a dependable and speedy backup drive, even if it requires a bit of setup for Time Machine compatibility.

The Samsung T7 Portable SSD with 4TB storage offers plenty of space for backing up your Mac using Time Machine. Its solid-state drive (SSD) design means faster and more reliable data transfers compared to traditional hard drives, which is great for large backups. Thanks to USB 3.2 Gen 2 connectivity, the T7 delivers impressive speeds up to 1,050 MB/s, helping your backups finish quicker and letting you access files without delay.

The compact and lightweight design makes it very portable, so it's easy to carry around if you need to back up multiple Macs or take your data on the go. It’s also built tough with shock resistance and an aluminum casing, protecting your files from accidental drops or bumps. While the drive is broadly compatible with Mac, PC, and even mobile devices, it does not come with specialized backup software for Mac users — you’ll rely on Time Machine or third-party apps for managing backups.

Additionally, the USB-C connection is widely supported on newer Macs, but if you have an older Mac without USB-C ports, you may need an adapter. This drive is an excellent choice for users wanting fast, reliable, and portable storage to back up their Mac data regularly, especially if you value speed and durability. Just keep in mind you’ll need to handle the backup setup yourself within macOS.

The SanDisk 8TB Desk Drive SSD is a strong choice if you want a large and fast external backup drive for your Mac. With a generous 8TB capacity, it can easily hold your entire photo, video, music, and document libraries, which is great for Time Machine backups that need ample space. Being a solid state drive (SSD), it offers much faster read speeds—up to 1000 MB/s—compared to traditional hard drives. This means quicker backups and faster access to your files.

It connects via USB-C with USB 3.2 Gen 2, a modern interface that ensures good transfer speeds and wide compatibility with recent Macs. The compact desktop design won’t take up much desk space, although it's not meant for on-the-go portability like smaller portable drives. Reliability is generally high for SSDs, and this model includes data recovery service, which adds peace of mind in case of drive issues. It comes preformatted with exFAT, so it works easily with Mac out of the box. You can use Apple’s Time Machine software for seamless backups, or opt for Acronis True Image if you want more backup features.

As a desktop-style SSD, it’s slightly less portable than smaller, bus-powered drives if you need to carry it around often. While 1000 MB/s is fast for external drives, some newer SSDs can be even faster, but this speed is quite good for most backup tasks. This SanDisk SSD offers large capacity, fast performance, and solid Mac compatibility, making it a reliable and convenient choice for Mac users looking to protect their data with Time Machine.